X6o THE AGE OF REASON The condition of Rome and the Campagna was described by Gibbon in 1787: The clouds of barbarism were gradually dispelled; and the peaceful authority of Martin the Fifth and his successors restored the ornaments of the city as well as the order of the ecclesiastical State. The improvements of Rome, since the fifteenth century, have not been the spontaneous produce of freedom and industry. The first and most natural root of a great city is the labour and populousness of the adjacent country, which supplies the materials of subsistence, of manufactures, and of foreign trade. But the greater part of the Campagna of Rome is reduced to a dreary and desolate wilderness; the overgrown estates of the princes and the clergy are cultivated by the lazy hands of indigent and hopeless vassals; and the scanty harvests are confined or exported for the benefit of a monopoly. A second and more artificial cause of the growth of a metropolis is the residence of a monarch, the expense of a luxurious Court, and the tributes of dependent provinces. Those provinces and tributes had been lost in the fall of the Empire; and if some streams of the silver of Peru and the gold of Brazil have been attracted by the Vatican, the revenues of the cardinals, the fees of office, the oblations of pilgrims and clients, and the remnant of ecclesiastical taxes afford a poor and pre- carious supply, which maintains, however, the idleness of the Court and city. The population of Rome, far below the measure of the great capitals of Europfc, does not exceed one hundred and seventy thousand inhabitants; and within the spacious enclosure of the walls, the largest portion of the seven hills is overspread with vineyards and ruins. The beauty and splendour of the modern city may be ascribed to the abuses of the Government, to the influence of superstition. Each reign (the exceptions are rare) has been marked by the rapid elevation of a new family, enriched by the childless pontiff, at the expense of the Church and country. The palaces of these fortunate nephews are the most costly monuments of elegance and servitude; the perfect arts of architecture, painting and sculpture, have been prostituted in their service and their galleries and gardens are decorated with the most precious works of antiquity, which taste or vanity has prompted them to collect The ecclesiastical revenues were more decently employed by the Popes themselves in the pomp of the Catholic worship; but it is superfluous to enumerate their